S
M
T
W
T
F
S
26
90°
72°
27
90°
71°
28
91°
72°
29
90°
74°
30
93°
74°
31
90°
73°
1
90°
74°
2
91°
74°
3
91°
73°
4
89°
74°
5
92°
74°
6
91°
73°
7
92°
73°
8
94°
72°
9
91°
74°
10
89°
74°
11
90°
73°
12
90°
72°
13
91°
71°
14
89°
73°
15
92°
73°
16
93°
74°
17
92°
74°
18
93°
73°
19
91°
74°
20
89°
71°
21
92°
68°
22
90°
68°
23
88°
70°
24
90°
69°
25
89°
71°
26
90°
70°
27
90°
72°
28
93°
72°
29
90°
71°
30
89°
71°
31
88°
70°
1
89°
70°
2
88°
68°
3
88°
70°
4
91°
71°
5
89°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alma
Alma's August 2026 forecast shows daily high temperatures ranging from 88° to 94°, with overnight lows between 68° and 74°. The average high for August is 90° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Alma. See also: September | October | November.